package cn.test.demo.mybatis_demo02.dao;

import cn.test.demo.mybatis_demo02.entity.Area;
import com.sun.applet2.preloader.event.InitEvent;

import java.util.List;

/**
 * @author 王杨帅
 * @create 2018-04-08 8:42
 * @desc
 **/
public interface AreaDao {
    List<Area> queryArea();
    Area queryById(Integer areaId);
    Integer insertArea(Area area);
    Integer updateArea(Area area);
    Integer deleteArea(Integer areaId);
}
